Home GPU Comparison NVIDIA GeForce 620M vs AMD Radeon HD 6570M Mac Edition

NVIDIA GeForce 620M vs AMD Radeon HD 6570M Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 620M and 1024MB VRAM Radeon HD 6570M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 620M 's Advantages
Released 2 years and 5 months late
Lower TDP (15W vs 30W)
AMD Radeon HD 6570M Mac Edition 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 14.40GB/s)
304 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 620M
0.24 TFLOPS
Radeon HD 6570M Mac Edition +100%
0.48 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Oct 2009
GeForce 600M
Generation
Vancouver
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-II

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
25.60GB/s

Render Config

2
SM Count
-
-
Compute Units
5
96
Shading Units
400
16
TMUs
20
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
256 KB

Theoretical Performance

2.500 GPixel/s
Pixel Rate
4.800 GPixel/s
10.00 GTexel/s
Texture Rate
12.00 GTexel/s
-
FP16 (half)
-
240.0 GFLOPS
FP32 (float)
480.0 GFLOPS
20.00 GFLOPS
FP64 (double)
-

Graphics Processor

GF117
GPU Name
Capilano
N13P-GLP
GPU Variant
Capilano XT
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.585 billion
Transistors
0.627 billion
116 mm²
Die Size
104 mm²

Board Design

15W
TDP
30W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
5.0

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